Spotlight easy to replace

Abstract

The utility model discloses a spotlight easy to replace. The spotlight easy to replace comprises a lamp holder and a light-emitting assembly. The lamp holder comprises a base, an outer shell and a gland; a power supply board is arranged in the center of the base, two elastic probes are arranged on the power supply board, and the two elastic probes are respectively connected with a zero line and a live line of a power supply; the outer shell is arranged on the base in a sleeving mode, and an inner cavity of the outer shell is matched with the light-emitting assembly. An electricity taking plate matched with the power supply plate is arranged at the bottom of the light-emitting assembly, an electricity taking disc is arranged in the center of the electricity taking plate, an electricity taking annular disc of a concentric structure is arranged on the periphery of the electricity taking disc, and the positions of the electricity taking disc and the electricity taking annular disc correspond to the positions of the two elastic probes. According to the design, a separated structure of the module and the lamp shell is adopted. The lamp holder is provided with two elastic probes, and the two elastic probes are matched with the annular power supply board, so that power can be supplied to any position within 360 degrees, the light-emitting assembly is easier and more convenient to install and replace, and ordinary people can install and replace the light-emitting assembly.

Description

Technical Field

[0001] This utility model relates to the field of lighting fixtures, and in particular to a spotlight that is easy to replace. Background Technology

[0002] LED spotlights are directional lighting fixtures that are embedded in the ceiling and emit light downwards. They are typically installed in the perimeter ceiling of bedrooms, living rooms, and bathrooms.

[0003] Spotlights are aesthetically pleasing and practical, but due to their often remote installation locations and generally small size, repairing or replacing them can be difficult, even for professional electricians who require specialized tools. Therefore, this application presents a spotlight design that can be easily replaced by anyone. Summary of the Invention

[0004] The problem this utility model aims to solve is to propose an improvement or replacement solution to address the shortcomings of the prior art, especially a spotlight that can be easily replaced by an ordinary person.

[0005] To solve the above problems, the present invention adopts the following solution: an easily replaceable spotlight, characterized in that the easily replaceable spotlight includes a lamp holder and a light-emitting component; the lamp holder includes a base, a housing, and a cover; a power supply board is provided in the center of the base, and two elastic probes are provided on the power supply board, the two elastic probes being connected to the neutral wire and the live wire of the power supply respectively; the housing is fitted onto the base, and the internal cavity of the housing matches the light-emitting component; a power-taking plate matching the power supply board is provided at the bottom of the light-emitting component, a power-taking disc is provided in the center of the power-taking plate, and a concentric power-taking annular disc is provided around the power-taking disc, and the positions of the power-taking disc and the power-taking annular disc correspond to the two elastic probes; the light-emitting component is inserted into the housing, and the cover is fixedly connected to the housing, confining the light-emitting component inside the housing, and the two elastic probes are connected to the power-taking disc and the power-taking annular disc respectively.

[0006] Furthermore, the easily replaceable spotlight is characterized in that the cover is provided with a pressure ring, which matches the outer wall of the light-emitting component and is used to squeeze the light-emitting component into the housing.

[0007] Furthermore, the replaceable spotlight is characterized in that the center of the cover is a glass lens, the cover is connected to the outer shell by threads, and a sealing ring is provided between the cover and the outer shell.

[0008] Furthermore, the replaceable spotlight is characterized in that a light shield is provided at one end of the housing into which the light-emitting component is inserted; the light shield and the housing are connected by a plug-in method.

[0009] Furthermore, the easily replaceable spotlight is characterized in that the base is connected to a rotating arm via a pivot pin, and the power supply cable connected to the power supply board extends outward from the rotating arm and the pivot pin.

[0010] Furthermore, the replaceable spotlight is characterized in that the light-emitting component includes a heat-conducting housing, a power board, a light-emitting plate, and a lens assembly; the power board is disposed at the bottom of the heat-conducting housing and connected to the power supply board, and the light-emitting plate and the lens assembly are arranged sequentially on the power board; a sealing gasket or sealing ring is provided between the lens assembly and the heat-conducting housing, so that the light-emitting component forms a sealed whole.

[0011] Furthermore, the easily replaceable spotlight is characterized in that two grooves are provided at the connection between the outer shell and the light shield, and an O-ring is provided in the groove to enhance the damping between the light shield and the outer shell.

[0012] The technical advantages of this utility model are as follows: The spotlight of this application designs the base and the light-emitting component as two independent, detachable structures. Furthermore, no power cord connection is required between the two; they can be directly unplugged or plugged in. This offers a significant advantage in replacement compared to traditional spotlights.

[0013] This design incorporates a housing and base, transforming the lamp holder into a socket-like structure. The power strip, combined with a flexible probe, makes the light-emitting component resemble a plug. Replacing the bulb simply requires unplugging it, replacing it with a new one, and then plugging it back in.

[0014] The light-emitting component is an independently sealed structure, which is itself waterproof. After being inserted into the outer casing, it is sealed again by a pressure cap. The pressure cap not only serves to seal the component but also pushes it into the outer casing, ensuring that the power-taking board at the bottom of the component makes close contact with the elastic probe on the power supply board inside the base, thus providing power. Attached Figure Description

[0015] Figure 1 This diagram illustrates how to easily replace spotlights.

[0016] Figure 2 A schematic diagram of the cross-section for easy replacement of spotlights.

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the light-emitting component.

[0018] Among them, 1 is the base, 2 is the outer shell, 3 is the pressure cover, 4 is the light shield, 5 is the rotating arm, 11 is the power supply board, 12 is the elastic probe, 6 is the light-emitting component, 61 is the power board, 62 is the heat-conducting shell, 63 is the light-emitting plate, 64 is the lens assembly, and 65 is the power-taking board. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings.

[0020] Example: Figure 1 , Figure 2 As shown, an easily replaceable spotlight includes a lamp holder and a light-emitting component. The lamp holder includes a base, a housing, and a cover. A power supply board is located in the center of the base, and two elastic probes are provided on the power supply board. The two elastic probes are respectively connected to the neutral wire and the live wire of the power supply. The housing is fitted onto the base, and the internal cavity of the housing matches the light-emitting component. A power-taking plate matching the power supply board is provided at the bottom of the light-emitting component. A power-taking disc is located in the center of the power-taking plate, and a concentric power-taking annular disc is provided around the power-taking disc. The positions of the power-taking disc and the power-taking annular disc correspond to the two elastic probes. The light-emitting component is inserted into the housing. The cover is fixedly connected to the housing, confining the light-emitting component inside the housing. The two elastic probes are respectively connected to the power-taking disc and the power-taking annular disc.

[0021] The pressure cap has a pressure ring that matches the outer wall of the light-emitting component, used to press the light-emitting component into the housing. A glass lens is located in the center of the pressure cap. The pressure cap and the housing are connected by threads, and a sealing ring is provided between the pressure cap and the housing. A light shield is provided at the end of the housing where the light-emitting component is inserted; the light shield is connected to the housing by a plug-in connection. A rotating arm is connected to the base via a pivot pin, and the power cable connected to the power supply board extends outward from the rotating arm and pivot pin. Two grooves are provided on the housing where it connects to the light shield, and O-rings are installed in the grooves to enhance the damping between the light shield and the housing.

[0022] like Figure 3 As shown, the light-emitting component includes a heat-conducting housing, a power board, a light-emitting plate, and a lens assembly; the power board is located at the bottom of the heat-conducting housing and is connected to the power-collecting board, and the light-emitting plate and the lens assembly are arranged sequentially on the power board; a sealing gasket or sealing ring is provided between the lens assembly and the heat-conducting housing, so that the light-emitting component forms a sealed whole.

Claims

1. An easily replaceable spotlight, characterized in that, The replaceable spotlight includes a lamp holder and a light-emitting component; the lamp holder includes a base, a housing, and a cover; a power supply board is located in the center of the base, and two elastic probes are provided on the power supply board, which are respectively connected to the neutral wire and the live wire of the power supply; the housing is fitted onto the base, and the internal cavity of the housing matches the light-emitting component; a power-taking plate matching the power supply board is provided at the bottom of the light-emitting component, and a power-taking disc is located in the center of the power-taking plate, with concentric power-taking annular discs around the power-taking disc, and the positions of the power-taking disc and the power-taking annular disc correspond to the two elastic probes; the light-emitting component is inserted into the housing, and the cover is fixedly connected to the housing, confining the light-emitting component inside the housing, and the two elastic probes are respectively connected to the power-taking disc and the power-taking annular disc.

2. The easily replaceable spotlight according to claim 1, characterized in that, The cover is provided with a pressure ring, which matches the outer wall of the light-emitting component and is used to squeeze the light-emitting component into the housing.

3. The easily replaceable spotlight according to claim 1, characterized in that, The center of the pressure cap is a glass lens. The pressure cap is connected to the outer shell by threads, and a sealing ring is provided between the pressure cap and the outer shell.

4. The easily replaceable spotlight according to claim 1, characterized in that, The outer casing is fitted with a light shield at one end where the light-emitting component is inserted; the light shield is connected to the outer casing by a plug-in method.

5. The easily replaceable spotlight according to claim 1, characterized in that, The base is connected to a rotating arm via a pivot pin, and the power supply board is connected to the power supply line from the rotating arm and the pivot pin outwards.

6. The easily replaceable spotlight according to claim 1, characterized in that, The light-emitting component includes a heat-conducting housing, a power board, a light-emitting plate, and a lens assembly; the power board is located at the bottom of the heat-conducting housing and is connected to the power-collecting board, and the light-emitting plate and the lens assembly are arranged sequentially on the power board; a sealing gasket or sealing ring is provided between the lens assembly and the heat-conducting housing, so that the light-emitting component forms a sealed whole.

7. The easily replaceable spotlight according to claim 4, characterized in that, The outer shell has two grooves at the connection point with the sunshade, and an O-ring is installed in the groove to enhance the damping between the sunshade and the outer shell.

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